Semi-automatic tray sealing for ready meals
Achieve versatile packaging with a semi-automatic tray sealing solution designed to handle diverse sealing needs, from vacuum sealing to modified atmosphere packaging, perfect for high-demand food and pharmaceutical production lines.

Seals and Preserves Products with Vacuum and Gas Flushing
The GTRe Tray Sealing Machine from Proseal offers a cutting-edge solution for versatile and efficient packaging needs across various industries, including food, beverage, dairy, and pharmaceuticals. This semi-automatic, two-station rotary-table machine excels in sealing applications by utilizing advanced vacuum and modified atmosphere packaging (MAP) technologies. Capable of sealing up to 20 packs per minute with a two-impression tool, it accommodates a wide range of sealing styles, such as Atmospheric, MAP, Vacuum Gas, Skin, and Skin Plus, ensuring adaptability to current and future packaging trends.
Designed with user-friendly operation and rapid five-minute tool changeovers, the GTRe integrates seamlessly into existing production lines, thanks to its compact, portable design and robust hygienic construction suitable for wash-down environments. The ESeal® electric sealing system significantly reduces energy consumption by up to 92%, contributing to cost-effective operation without compromising on performance.
Ideal for applications such as sealing pureed baby food, bakery items, dairy alternatives, and ready meals, this machine meets diverse packaging requirements. Offering options like gas flushing, foil crimping, and film coding, it can be accessorized with peripheral equipment such as de-nesters and labelers for enhanced automation. Proseal’s commitment to quality is reflected in its compliance with industry standards, ensuring reliable operation in stringent environments while supporting sustainable practices.
Benefits
- Increases flexibility by supporting various sealing styles for different packaging needs.
- Minimizes energy costs with a 92% reduction in power consumption through the ESeal® system.
- Enhances productivity with fast tool changeover, reducing downtime to five minutes.
- Supports future-proof operations by integrating optional peripherals and advanced sealing options.
- Maintains high hygiene standards with construction optimized for wash-down environments.
- Applications
- Sauces,Sandwiches,Bakery,Oils,Dairy,Seafood,Soups,Dairy alternatives,Seasonings,Personal care,Ready meals,Pet food,Fruits,Nuts,Baby food,Confectionery,Meat,Plant-based protein,Dressings,Poultry,Pharmaceutical
- End products
- Packaged beef cuts,Packaged chicken breasts,Olive oil bottles,Vitamin tablets,Fresh cut fruit salad,Salmon fillets,Dry dog food,Almond milk,Croissants,Packaged mixed nuts,Tomato soup,Yogurt cups,Vinaigrette dressing,Shampoo bottles,Tofu cubes,Ketchup,Pre-packaged ham sandwich,Salted spice mix,Lasagna trays,Chocolate bars,Pureed baby food
- Steps before
- Portioning,Preparation,Poultry Processing,Fresh Produce Processing
- Steps after
- Labeling,Packaging,Weighing
- Input ingredients
- pre-formed trays,food items,fish and seafood,pork,red meat,poultry,soft fruit,fresh produce,ready meals,desserts
- Output ingredients
- sealed trays,vacuum gas packs,atmospheric sealed packs,MAP (Modified Atmosphere Packaging) packs,skin packs,skin plus packs,skin deep packs,pharmaceutical blister packaging
- Market info
- JBT is known for manufacturing innovative industrial machinery and solutions, particularly in the food processing and air transportation sectors, renowned for their advanced technology, reliability, and customer-focused engineered-to-order solutions tailored to specific industry needs.
- Sealing speed
- Up to 20 Vacuum Gas packs per minute
- Tool changeover time
- 5 minutes
- Tray sealing capability
- Atmospheric,MAP,Vacuum Gas,Skin,Skin Plus,Skin Deep
- Automation
- Semi-automatic
- Portability
- Fully portable and castor mounted
- Energy efficiency
- Eseal® energy efficient electric seal system
- Compatibility
- Suited to Fish and Seafood,Pork,Red Meat,Poultry,Soft Fruit,Fresh Produce,Ready Meals,Desserts
- Film waste reduction
- Close Cut method
- Tooling upgrade options
- Upgradable to Proseal GT0e in-line machine
- Seal force
- Massive increase due to electrical system
- Vacuum facility
- Full vacuum facility
- Inboard Cut option
- Form,fill and seal tray presentation
- Film coding and printing
- Available
- Optional integration
- Peripheral equipment such as de-nesters,fillers,multi-head weighers,laser coders,labelers
- Built-in options
- All around seal,free flow gas flush MAP,high O2 gas flush
- Seal energy consumption
- 92% reduction compared to conventional systems
- Tray sealing mechanism
- Semi-automatic,rotary-table
- Vacuum facility
- Full vacuum capability
- Heat seal options
- Atmospheric,MAP,Vacuum Gas,Skin,Skin Plus,Skin Deep
- Changeover time
- Five-minute tool changeover
- Energy efficiency
- Eseal® electric seal system,92% energy reduction
- Portability
- Fully portable and castor mounted
- Hygienic standards
- Food industry approved,wash-down protection
- Integration capability
- Peripheral equipment integration
- Batch vs. continuous operation
- Batch
- Automation level
- Semi-automatic
- Cleanability
- Food industry approved hygienic construction
- Tray Sealable Types
- Pre-formed trays
- Machine footprint
- Compact,portable
- Mounting
- Castor mounted
- Changeover time
- Five-minute tool changeover
- Table type
- Two-station,rotary-table
- Seal system
- Eseal® energy efficient electric seal
- Construction
- Hygienic,food industry approved
- Wash-down protection
- Yes
- Seal type
- Atmospheric,MAP,Vacuum Gas,Skin,Skin Plus,Skin Deep
- Portability
- Fully portable and castor mounted
- Tool upgrade compatibility
- Compatible with larger Proseal GT0e in-line machine
- Peripheral integration
- De-nesters,fillers,multi-head weighers,laser coders,labelers
- Seal system
- Eseal® energy efficient electric seal system